Dirac Notations | Ket-Bra Notation | Quantum Chemistry | Easiest Explanation | Beginners Guide

The Video deals with basics and introductory part of Dirac Notations. The video serves as beginner's guide to all those who want to understand what ket-bra notation is all about.

Some terms and explanations are omitted for the sake of keeping this video simple and only focusing on topics relevant to chemistry.

#Dirac #Notation #Ket_Bra #GATE #CSIR #NET #JAM

Time Frame
00:00 - 01:40 - Introduction
01:41 - 04:44 - Ket and Bra Notation
04:45 - 07:27 - Conversion of Ket into Bra vector
07:28 - 09:46 - Inner product of Ket and Bra vector
09:47 - 12:18 - Normalization and Orthogonality using Dirac Notations
12:19 - 17:32 - Algebra in Dirac Notation
17:33 - 20:00 - Matrix definition

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[saubhikdas]

Being a Physics student, this topic is very important and widely used in our syllabus...I had many doubts in this topic...but now, I finally got the very basic concepts from this lecture...Thank you Sir 😊

[kiyoshi_sama]

Thank you so much. It's hard to find someone who talks from the very basic ❤️😀

[Infotainmentww]

Watching this 1 hour before exam and this literally helped me

[vivekasarkar]

I'm a Physics Student... And It's a Very Important Thing In Quantum Mechanics and As Well As Mathematical Physics (Linear Vector Space)... It Is Necessary For calculations! From Some Days I Was Struggling With This Concept... But Now It's Totally Clear To Me...!!! U've completely Removed All My Doubts in a Very Easy nd Simple Way... Thank You So Much Vaiya...!!! Just Carry On Like This...!!! 😇❤️✨

[ipsitapanda]

Never even heard about this topic.. thankyou so much for bringing this topic to us.

[meghamohan]

First time hearing this...But your way of explanation really made this topic so easy and interesting..Thank you so much for all your efforts 👍👍🙌🙌

[zebakhatoon]

Thank you so much sir .It was explained in simple and lucid way . Amazing!!

[RSivaSanjayChannel]

This sir explains better than my lecturers at iit 🥺

[jemythomas]

Thank you sir for the nice presentation... I've heard about ket & bra notation, but I didn't know what it is. Thanks for making it very clear.

[charanbikkina]

Thank you so much sir.Excellent explaination 🙏🏻🙏🏻🙏🏻

[sweetgirlAlaina]

sir we will be greatly benefited if you make videos like this on all chapters of Quantum mechanics.. Because your way of explanation is very much good that is very helpful for me.

[cliffordwilliams]

Truly the easiest explanation, thank you sir.

[bonnifaceojok]

thanks so much, i understood more than from my lecturer

[madhuribhattacharya]

Yes sir we were taught dirac notation in msc (from Calcutta University).

[goodmanleshike]

.thank you sir..you helped me with my test

[Everynameistakenwhy]

Thank you so much for this video..it was a saviour

[priyalsoni]

Really needed. Tq so much sir. Great as always. 👍😊

[PrashantKumar-qzho]

Thank you so much sir ❤️ please make more such videos on physical chemistry new topics added to gate 2021 it will be beneficial for us.

[sandeepgupta]

Thank you very much sir 🙏 I was not aware of this and faced difficulty in solving such type of problems.. explained well..

[vishalithakur]

Yes sir we taught Dirac notation in msc from Himachal Pradesh technical university